Occurrences of suspected sauropod geo-gastroliths and "exoliths" (exotic clasts) are compared with authentic finds of stomach stones in the sauropods Diplodocus, Cedarosaurus, and Camarasaurus.Sedimentological and taphonomical evidence from classic sauropod dinosaur localities in the Late Jurassic Morrison Formation (Cleveland-Lloyd Dinosaur Quarry
In this study, finite element models for two Video types of bicycles with different shapes were constructed.These deformable models were validated in quasi-static loading conditions, and were used to investigate the effect of the deformation of the bicycle body on the head injuries to its occupant.The analysis confirmed that, when deformable models
Magnetoelectric coupling has been a trending research topic in both organic Electronic Tuners and inorganic materials and hybrids.The concept of controlling magnetism using an electric field is particularly appealing in energy efficient applications.In this spirit, ferroelectricity has been introduced to organic spin valves to manipulate the magnet
Precast composite slabs are an essential component in concrete-prefabricated buildings.At present, there are problems such as overweightedness and imperfect test for quality and structural performance of the precast floors, leading to restriction in the development of prefabricated buildings.In this study, by using industrial solid-waste high-titan
Nicotine is a unique alkaloid present in tobacco that is widely used in cigarettes and in the agricultural, chemical, and pharmaceutical industries.However, the research on nicotine is mostly limited to its synthesis pathways, and only a few studies have explored the effects of other Building Sets metabolic pathways on nicotine precursors.Regulatin